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公开(公告)号:US3063130A
公开(公告)日:1962-11-13
申请号:US85191659
申请日:1959-11-09
Applicant: SYLVANIA ELECTRIC PROD
Inventor: SWASEY SAMUEL E , WALLACE JOHN W , STACEY ERNEST F
IPC: H01K1/22
CPC classification number: H01K1/22
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公开(公告)号:US2916056A
公开(公告)日:1959-12-08
申请号:US57388456
申请日:1956-03-26
Applicant: SYLVANIA ELECTRIC PROD
Inventor: O'BRIEN JAMES P , STACEY ERNEST F , YEO ERNEST E
IPC: H01J9/28
CPC classification number: H01J9/28
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公开(公告)号:US3212533A
公开(公告)日:1965-10-19
申请号:US18288262
申请日:1962-03-27
Applicant: SYLVANIA ELECTRIC PROD
Inventor: FREITAS JOSEPH L , STACEY ERNEST F , SWASEY SAMUEL E
IPC: H01J9/46
CPC classification number: H01J9/46 , H01J2893/0096 , H01J2893/0097
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公开(公告)号:US3063474A
公开(公告)日:1962-11-13
申请号:US2825860
申请日:1960-05-11
Applicant: SYLVANIA ELECTRIC PROD
Inventor: BIENVENUE ROLAND L , STACEY ERNEST F , SWASEY SAMUEL E
IPC: H01K3/06
CPC classification number: H01K3/065
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公开(公告)号:US2855326A
公开(公告)日:1958-10-07
申请号:US58107056
申请日:1956-04-27
Applicant: SYLVANIA ELECTRIC PROD
Inventor: KENNETH JAMES , STACEY ERNEST F
IPC: H01K3/00
CPC classification number: H01K3/005
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